The DHS announced a new policy on Tuesday, July 8th, which will allow passengers at domestic airports to keep their shoes on while passing through security at TSA checkpoints. This new policy is meant to make things more convenient for travelers while also streamlining the security process at TSA checkpoints, leading to lower wait times.

Now that the much-hated "shoes off" policy has been officially ended, Bruce Schneier sees other parts of the TSA's "security theater" that serve little to no purpose.